/** <a href="http://www.cpupk.com/decompiler">Eclipse Class Decompiler</a> plugin, Copyright (c) 2017 Chen Chao. **/
package com.minierp.view;

import com.minierp.bean.StockBean;
import com.minierp.helper.EncCommonHelper;
import java.util.List;
import java.util.Map;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.poi.hssf.usermodel.HSSFCell;
import org.apache.poi.hssf.usermodel.HSSFCellStyle;
import org.apache.poi.hssf.usermodel.HSSFFont;
import org.apache.poi.hssf.usermodel.HSSFRichTextString;
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.hssf.util.Region;
import org.springframework.web.servlet.view.document.AbstractExcelView;

public class StockSearchExcelView extends AbstractExcelView {
	public void buildExcelDocument(Map model, HSSFWorkbook workbook,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		response.reset();
		response.setContentType("APPLICATION/vnd.ms-excel");
		response.setHeader("Content-Disposition",
				"attachment;filename=\"StockSearch.xls\"");
		HSSFFont font = workbook.createFont();
		font.setFontHeightInPoints(10);
		font.setColor(10);
		font.setFontName("黑体");
		font.setBoldweight(700);
		HSSFCellStyle cellStyle = workbook.createCellStyle();
		cellStyle.setFont(font);
		cellStyle.setAlignment(2);
		cellStyle.setBorderBottom(1);
		cellStyle.setWrapText(true);
		cellStyle.setFillForegroundColor(22);
		cellStyle.setFillPattern(1);
		HSSFSheet sheet = workbook.createSheet("list");
		HSSFRow r = sheet.createRow(0);
		HSSFCell c = r.createCell(0);
		r.createCell(1);
		r.createCell(2);
		r.createCell(3);
		r.createCell(4);
		r.createCell(5);
		r.createCell(6);
		r.createCell(7);
		r.createCell(8);
		r.createCell(9);
		c.setCellValue(new HSSFRichTextString("金额合计：" + model.get("cost")));
		sheet.addMergedRegion(new Region(0, 0, 0, 9));
		r = sheet.createRow(1);
		r.createCell(0).setCellValue(new HSSFRichTextString("产品类别"));
		r.createCell(1).setCellValue(new HSSFRichTextString("产品编号"));
		r.createCell(2).setCellValue(new HSSFRichTextString("品名规格"));
		r.createCell(3).setCellValue(new HSSFRichTextString("单位"));
		r.createCell(4).setCellValue(new HSSFRichTextString("数量"));
		r.createCell(5).setCellValue(new HSSFRichTextString("单价（元）"));
		r.createCell(6).setCellValue(new HSSFRichTextString("金额（元）"));
		r.createCell(7).setCellValue(new HSSFRichTextString("安全库存"));
		r.createCell(8).setCellValue(new HSSFRichTextString("最高库存"));
		r.createCell(9).setCellValue(new HSSFRichTextString("所在仓库"));
		List list = (List) model.get("list");
		boolean showCost = false;
		if (EncCommonHelper.checkPrivilege(request, "STOR_COST")) {
			showCost = true;
		}

		for (int os = 0; os < list.size(); ++os) {
			StockBean b = (StockBean) list.get(os);
			r = sheet.createRow(os + 2);
			r.createCell(0).setCellValue(
					new HSSFRichTextString(b.getProductTypeName()));
			r.createCell(1).setCellValue(
					new HSSFRichTextString(b.getProduct().getProductCode()));
			r.createCell(2).setCellValue(
					new HSSFRichTextString(b.getProduct().getProductName()));
			r.createCell(3).setCellValue(
					new HSSFRichTextString(b.getProduct().getUnit()));
			r.createCell(4)
					.setCellValue(b.getStock().getAmount().doubleValue());
			c = r.createCell(5);
			if (showCost) {
				c.setCellValue(b.getUnitPrice().doubleValue());
			}

			c = r.createCell(6);
			if (showCost) {
				c.setCellValue(b.getStock().getCost().doubleValue());
			}

			r.createCell(7).setCellValue(
					b.getProduct().getMinLimit().doubleValue());
			r.createCell(8).setCellValue(
					b.getProduct().getMaxLimit().doubleValue());
			r.createCell(9)
					.setCellValue(new HSSFRichTextString(b.getStoName()));
		}

		ServletOutputStream arg13 = response.getOutputStream();
		workbook.write(arg13);
		arg13.flush();
		arg13.close();
	}
}